Among the Choke Point incidents that most caught the ire of crypto investors were the forced closures of Silvergate Bank and Signature Bank in 2023, following the meltdown at Sam Bankman Fried's FTX months earlier. Silvergate and Signature were the leading FDIC-insured banks for crypto firms.
Silvergate Capital, the bank's parent, acknowledged in its bankruptcy filing last year that there had been a "rapid contraction" of it business in early 2023, but said it had "stabilized" and was able to "meet regulatory capital requirements" and "had the capability to continue to serve its customers."